- pressure modulus
- Модуль упругости при давлении
Англо-русский словарь по машиностроению. 2014.
pressure modulus
Смотреть что такое "pressure modulus" в других словарях:
modulus — A coefficient expressing the magnitude of a physical property by a numerical value. [L. dim. of modus, a measure, quantity] bulk m. SYN: m. of volume elasticity. m. of elasticity a coefficient expressing the ra … Medical dictionary
Shear modulus — SI symbol: G SI unit: gigapascal Derivations from other quantities: G = τ / γ … Wikipedia
Bulk modulus — Incompressibility redirects here. For the topic in fluid dynamics, see Compressibility. Illustration of uniform compression The bulk modulus (K) of a substance measures the substance s resistance to uniform compression. It is defined as the… … Wikipedia
bulk modulus — Physics. a coefficient of elasticity of a substance, expressing the ratio between a pressure that acts to change the volume of the substance and the fractional change in volume produced. [1905 10] * * * Numerical constant that describes the… … Universalium
Young's modulus — In solid mechanics, Young s modulus (E) is a measure of the stiffness of an isotropic elastic material. It is also known as the Young modulus, modulus of elasticity, elastic modulus (though Young s modulus is actually one of several elastic… … Wikipedia
Variation of some elastic constants (in 10^6 bars) with rock type and confining pressure — ▪ Table Variation of some elastic constants (in 106 bars) with rock type and confining pressure at pressure = 1 bar rock type bulk modulus Young s modulus shear modulus Poisson s ratio granite 0.1 0.3 0.2 0.05 gabbro 0.3 0.9 0.6 0.1… … Universalium
bulk modulus — noun the ratio of the change in pressure acting on a volume to the fractional change in volume • Hypernyms: ↑coefficient of elasticity, ↑modulus of elasticity, ↑elastic modulus * * * noun : the ratio of the intensity of stress to the volume… … Useful english dictionary
Pascal (pressure) — The pascal (symbol: Pa) is the SI derived unit of pressure, stress, Young s modulus and tensile strength. It is a measure of perpendicular force per unit area i.e. equivalent to one newton per square meter or one joule per cubic metre. In… … Wikipedia
bulk modulus — /bʌlk ˈmɒdʒələs/ (say bulk mojuhluhs) noun Physics the ratio of the volume of a body to the pressure distributed uniformly over the whole of its surface …
sound — sound1 soundable, adj. /sownd/, n. 1. the sensation produced by stimulation of the organs of hearing by vibrations transmitted through the air or other medium. 2. mechanical vibrations transmitted through an elastic medium, traveling in air at a… … Universalium
Sound — /sownd/, n. The, a strait between SW Sweden and Zealand, connecting the Kattegat and the Baltic. 87 mi. (140 km) long; 3 30 mi. (5 48 km) wide. Swedish and Danish, Oresund. * * * I Mechanical disturbance that propagates as a longitudinal wave… … Universalium
